Abstract
Operating cycles of pneumatic puncher and pneumatic hammer with equal capacity of back-stroke chambers are compared. The advantages of pneumatic hammer are shown. Based on the experimental investigations, recommendations are made for selecting design parameters of pneumatic hammer.
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Chervov, V.V. Impact Energy of Pneumatic Hammer with Elastic Valve in Back-Stroke Chamber. Journal of Mining Science 40, 74–83 (2004). https://doi.org/10.1023/B:JOMI.0000041530.35723.d9
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DOI: https://doi.org/10.1023/B:JOMI.0000041530.35723.d9